@judyvillacis
Unfortunately this is an issue with 99% of builders. Contractors, etc.
I have friends that waited years for an additional floor to be built and the windows everytime would come fucked up. Their flooring they had done was messed up as well.
Many people are scammed, their 50% is taken and no work ever gets done.
If you have a way out of this contract and you can get you money back, do so.
Just buy an existing home.